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    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>textarea文本域标签</title>
</head>
<body>
    <form>
       今日反馈：
       <textarea cols="50" rows="5">我知道这个是te
       </textarea> 
    </form>
    
</body>
</html>